ES282985U - Dispositivo para borrado de encerados - Google Patents

Dispositivo para borrado de encerados

Info

Publication number
ES282985U
ES282985U ES1984282985U ES282985U ES282985U ES 282985 U ES282985 U ES 282985U ES 1984282985 U ES1984282985 U ES 1984282985U ES 282985 U ES282985 U ES 282985U ES 282985 U ES282985 U ES 282985U
Authority
ES
Spain
Prior art keywords
waxes
translation
machine
legally binding
google translate
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
ES1984282985U
Other languages
English (en)
Other versions
ES282985Y (es
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
LOBEZ SAGUEZ MANUEL
Original Assignee
LOBEZ SAGUEZ MANUEL
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by LOBEZ SAGUEZ MANUEL filed Critical LOBEZ SAGUEZ MANUEL
Priority to ES1984282985U priority Critical patent/ES282985Y/es
Publication of ES282985U publication Critical patent/ES282985U/es
Priority to FR8517461A priority patent/FR2573699A1/fr
Application granted granted Critical
Publication of ES282985Y publication Critical patent/ES282985Y/es
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43L—ARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING
    • B43L21/00—Blackboard or slate cleaning devices
    • B43L21/02—Blackboard or slate cleaning devices with means for absorbing the chalk dust

Landscapes

  • Separating Particles In Gases By Inertia (AREA)
  • Electric Suction Cleaners (AREA)

Abstract

Dispositivo para borrado de encerados, caracterizado por constituirse a partir de un volumen constituido por dos cuerpos perfectamente diferenciados e independientes, pero armables por simple encaje que constituyen un todo armónico, previendose en el inferior o base, en sentido longitudinal axil un cajeado previsto de pantallas que actúa a modo de carril por donde, se desplaza para su normal acoplamiento una regleta o soporte que exteriormente acomoda un elemento limpiador, permitiendo esta disposición el recambio por deterioro o desgaste de la citada pieza. El interior de este cuerpo base presenta tres divisiones en el que el situado en el centro acomoda un pequeño motor dotado de un eje que, mediante transmisiones provoca la rotación de sendos ejes laterales de las turbinas que absorben por la base abierta o dotada de celdillas del cuerpo base el aire del exterior provocando un ciclón aspirante.
ES1984282985U 1984-11-28 1984-11-28 Dispositivo para borrado de encerados Expired ES282985Y (es)

Priority Applications (2)

Application Number Priority Date Filing Date Title
ES1984282985U ES282985Y (es) 1984-11-28 1984-11-28 Dispositivo para borrado de encerados
FR8517461A FR2573699A1 (fr) 1984-11-28 1985-11-26 Dispositif pour effacer les inscriptions sur les tableaux noirs

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES1984282985U ES282985Y (es) 1984-11-28 1984-11-28 Dispositivo para borrado de encerados

Publications (2)

Publication Number Publication Date
ES282985U true ES282985U (es) 1985-06-16
ES282985Y ES282985Y (es) 1986-01-16

Family

ID=8433154

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1984282985U Expired ES282985Y (es) 1984-11-28 1984-11-28 Dispositivo para borrado de encerados

Country Status (2)

Country Link
ES (1) ES282985Y (es)
FR (1) FR2573699A1 (es)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106313984A (zh) * 2016-08-30 2017-01-11 苏州凯丽达电器有限公司 一种带有吸尘器的黑板擦
CN106626917A (zh) * 2017-02-13 2017-05-10 河北工业大学 一种可自动收尘黑板擦

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5537711A (en) * 1995-05-05 1996-07-23 Tseng; Yu-Che Electric board cleaner
CN2484193Y (zh) 2001-06-29 2002-04-03 王玉龙 吸尘式板擦
SG116491A1 (en) * 2003-04-24 2005-11-28 Fan Chen Lang Wireless blackboard eraser and dust collector.
CN103660732A (zh) * 2013-12-16 2014-03-26 柳州职业技术学院 多功能黑板檫
CN104015530A (zh) * 2014-06-18 2014-09-03 华南农业大学 一种电动无尘粉笔刷
CN104275972A (zh) * 2014-09-30 2015-01-14 丁玉清 一种无尘黑板擦
CN104786709A (zh) * 2015-04-24 2015-07-22 上海理工大学 双重吸尘式黑板擦
CN105459699A (zh) * 2015-12-31 2016-04-06 天津汇智瑞达科技有限公司 一种方便拆卸的防尘板擦
CN107297981B (zh) * 2017-07-27 2018-12-28 利辛县众善医药科技有限公司 一种水性粉笔黑板擦
CN108638714A (zh) * 2018-06-30 2018-10-12 金华职业技术学院 一种可伸缩式吸尘黑板擦
CN111761977B (zh) * 2020-08-14 2021-09-07 南京工业职业技术学院 一种吸尘式黑板擦

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1552713A (en) * 1922-10-26 1925-09-08 William J Leary Blackboard-erasing apparatus
US1830129A (en) * 1929-02-19 1931-11-03 O'reilly Daniel Apparatus for cleaning blackboard erasers
FR699846A (fr) * 1930-10-13 1931-02-20 Appareil pour le nettoyage des tableaux noirs et des essuie-tableaux noirs
FR1184699A (fr) * 1957-09-13 1959-07-24 Appareil pour effaçage des tableaux noirs avec absorption des poussières de craie
GB935807A (en) * 1962-05-02 1963-09-04 Kwan Shu Min A combined eraser and suction cleaner for blackboards
US3110917A (en) * 1962-06-18 1963-11-19 Jr Lewis D Mcpeek Chalk board eraser

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106313984A (zh) * 2016-08-30 2017-01-11 苏州凯丽达电器有限公司 一种带有吸尘器的黑板擦
CN106626917A (zh) * 2017-02-13 2017-05-10 河北工业大学 一种可自动收尘黑板擦
CN106626917B (zh) * 2017-02-13 2018-04-27 河北工业大学 一种可自动收尘黑板擦

Also Published As

Publication number Publication date
FR2573699A1 (fr) 1986-05-30
ES282985Y (es) 1986-01-16

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